该数据库解决方案有效地降低了编程复杂性，提高了新闻显示速度，已将其成功地用于即时新闻公布系统的数据库设计和查询处理。
This database solution usefully reduces program complication, increases evincive speed of news and has successfully been used to database design and see about of news publish system.
本文着重讨论了数据库设计的两个比较大的问题，而没有深入研究查询优化和应用程序考虑事项的细节。
The discussion focused on a couple of big issues of database design without getting into the details of query optimization and application considerations.
设计并开发web服务来在数据库中处理、存储和查询xml。
Design and develop web services to process, store, and query XML in a database.
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